DCG series DC insulation monitor is based onRS485 Modbus protocol, suitable for EV DCcharging system, photovoltaic system, energystorage system, DC power grid and other DCsystems under 1000V.
This device has the function of insulationmonitoring start and stop, insulationmonitoring can be real-time monitoring ofpositive and negative poles to the groundinsulation resistance, the monitoring result isnota affected by DC voltage changing, is notaffected by the positive and negative polesinsulation resistance symmetry.
Model DCG-UBC1 DCG-UBCH2
Detect channels Single channel Dual channels
DC voltage range 0~1000V
Power supply 9~30VDC
Insulation resistance range 1K ~10M
Insulation monitoring accuracy 3K +10%(100-300V)
3K +5% (300-1000V)
Measurement accuracy 2V+0.3%
Storage temperature -40 C ~ 125 C
Operating temperature & humidity -40 C ~ 70 C, 85%
Off-line pressure test
We are exporter of Calcined Alumina. According to different requirements, five series of products have been formed, including dry pressing, hot die casting, refractory, casting and setting, structural ceramic granulator, etc. It can be widely used in electronic equipment, structural ceramics, refractories, wear-resistant materials, polishing materials and other industries.
1. Spring washers 2. Wave washers 3. Plain washers : m.S. , s.S 4. Lock washers : internal & external tooth 5. Copper washer
Supplier: Solvent distillation plant , ethanol distillation plant , etp, water treatment plant , effluent treatment plant, evaporator , dryer, zld plant, lab equipment supplier, lab chemical supplier, industrial equipment , storage tank , bulk tank, petrochemical plant, ethyl acetate distillation plant, supplier of chemicals, reactor , pressure vessel , instruments, plc panel ,dcs panel, mcc panel , steam boiler, agitator tank, mixing tank, blending tank, bottling plant , vodka plant , ena distillation plant , fermentation plant , cooking plant, cpu plant, dg set, dpr report. etc, industrial dryer, industrial storage tanks, lab equipment, bio cng plant, biogas plant, bioreactor, sludge settling tank, wash settling tanks, pre fermenters, culture vessel, blender, blending tank, agitator, mixing tank, shell and tube heat exchanger, reboiler, reactor, mcc electrical panel, pressure vessel, evaporator, industrial dryer, beer plant, brewery plant, ethanol distillery , grain alcohol distiller plant
Product name: N,2-diethyl-2-(isopropyl)-3-methylbutyramide Other Name: N-ethyl-2,2-diisopropyl butanamide;WS-27 Kinds: WS-23, WS-3, WS-5, WS-12, WS-10, WS-27 Molecular Formula: C12H25NO Molecular Weight: 199.33 Appearance: White crystal powder Purity: 99% CAS NO.: 51115-70-9 EINECS No.: 256-978-6 Supplier: ZhenYiBio Relative Cooling Strength at First Onset WS-5>WS-12>WS-3>Menthyl acetate>WS-23>Menthyl lactate Cooling Longevity WS-12>WS-5>WS-23>WS-3>Menthyl acetate>Menthyl lactate WS-27 is a newly developed flavor coolant of the WS series. Compared with the coolant WS-23, it is more delicate and easier to dissolve. We developed a proprietary process to provide the WS-27 with a high purity product that does not have the bitter aftertaste of previous products. It mainly affects the front of the mouth and the tongue. And it has a high burst and high intensity of cooling sensation, suitable for a variety of products.
Magnesium oxide, often referred to as magnesia, is a white, odorless, and alkaline solid with the chemical formula MgO. It is recognized for its diverse applications across industries. In healthcare, it is used as an antacid to relieve heartburn and indigestion, as well as a magnesium supplement. In the construction sector, magnesium oxide is utilized as a refractory material in kiln linings and as a fireproofing agent in building materials. It also plays a role in metallurgy as a refractory lining material for furnaces. Additionally, magnesium oxide finds application in the production of electrical insulators, as a catalyst in chemical processes, and as a stabilizer in some food products. Its ability to withstand high temperatures, neutralize acidity, and serve various functions highlights its importance in different industrial and consumer applications.
Professional Honey Bee Tools Nuc Box Metal Entrance / Plastic Beehive Entrance Basic Information Place of Origin: China Brand Name: Super-sweet Minimum Order Quantity: 1000 Packaging Details: beehive disc entrance for beehive tools 1. Standard Package. 2. at your request Delivery Time: 5 working days Payment Terms: L/C, D/P, T/T, Western Union, MoneyGram Supply Ability: 100000 Piece/Pieces per Month Product Description Bee Hive Nuc Box Metal Entrance Disc Enter For Bee Plastic Entrance Gates Products Name: plastic beehive entrance Material : metal Weight:17g/pc Diameter:7cm Color: green,white Company Information 1. We are the professional manufacturer of beekeeping equipment tools specialized in designing, researching, developing molding and producing, selling and exporting various beekeeping supply. We have a complete set of mold development and production equipment, and provide various and new beekeeping devices for all beekeepers. 2. Other series products: Beekeeping Equipment 1) Beeswax comb foundation roller (manual embossing roller) & (electric embossing roller) 2) Beeswax comb foundation roller (automatic edge cutting) 3) Beeswax comb foundation roller (manual plain roller) & (electric plain roller) 4) Honey extractor series 5) Basic beekeeping tools series 6) Queen rearing series 7) Beekeeping protective clothing series 8) Bee feeder and sprayer 9) Beehive and beeswax foundation
PMC is thermosetting moulding material made of phenolic resin or modified phenolic resin as base material, wood flour, minerals, etc .as fillers and with other additives. [Application Areas] PF-PMCs products are widely used in instruments,meters, electrical appliances, electronics, lighting, home appliances, telecommunications, textiles, automobiles and other industries as insulating structural parts.
Organic Pigments Pigment Paste/emulsion Pigment Green 7 Pigment Red 2 Pigment Yellow 1 Pigment Red 8 Pigment Green 8 Pigment Red 3 Pigment Yellow 3 Pigment Red 12 Pigment Blue 15:0 Pigment Red 4 Pigment Yellow 12 Pigment Red 53:1 Pigment Blue 15:1 Pigment Red 8 Pigment Yellow 13 Pigment Red 112 Pigment Blue 15:3 Pigment Red 12 Pigment Yellow 14 Pigment Red 122 Pigment Blue 15:4 Pigment Red 23 Pigment Yellow 34 Pigment Red 170 Pigment Yellow 1 Pigment Red 38 Pigment Yellow 74 Pigment Blue 15:0 Pigment Yellow 3 Pigment Red 48:1 Pigment Orange 5 Pigment Blue 15:3 Pigment Yellow 13 Pigment Red 48:2 Pigment Orange 13 Pigment Green 7 Pigment Yellow 14 Pigment Red 48:3 Pigment Orange 34 Pigment Green 8 Pigment Yellow 17 Pigment Red 48:4 Pigment Red 2 Pigment Green 34 Pigment Yellow 61 Pigment Red 53:1 Pigment Red 3 Pigment Violet 23 Pigment Yellow 62 Pigment Red 57:1 Pigment Red 5 Pigment Black 7 Pigment Yellow 74 Pigment Red 63:1 POLYESTER PIGMENT PASTE Pigment Yellow 83 Pigment Red 112 Pigment Yellow 168 Pigment Red 122 Base White Mahagony Pigment Yellow 183 Pigment Red 146 Button Pale Blue Pigment Yellow 191 Pigment Red 170 Special White Nile Blue Pigment Orange 5 Pigment Red 210 Super White Pastel Blue Pigment Orange 13 Pigment Violet 3 B T White Alpine Blue Pigment Orange 34 Pigment Violet 19 Off White Bright Blue Pigment Violet 23 Royal Ivory Royal Blue Pigment Violet 27 Cream Oxford Blue INORGANIC PIGMENTS Special Ivory Sorento Blue Ivory Purple Lemon Chrome Ultramarine Blue Lemon Yellow Turquoise Green Middle Chrome Zinc Chrome Golden Yellow Pastel Green Primrose Chrome Zinc Tetroxy Chromate Rose Pink Leaf Green Scarlet Chrome Zinc Phosphate Light Orange Emerald Green Chrome Oxide Green Special Light Orange Special Green DAYLIGHT FLUORESCENT PIGMENTS International Orange Bus Green P O Red Apple Green BC-SR Conc Series BC-HTR Series Signal Red Oliver Green BC-VX Conc Series BC-TN Series Crimson Salwan Grey BC-PL Series BC-TFD Series (Dispersion) Burgandy Brown Pale Grey Magenta Red Sutlej Grey Chocolate Special Grey Champagne DA Grey Golden Brown Light Grey Clay Brown Smoke Grey Roman Brown Black Burma Brown T P Green Brick Red T P Yellow Coffee Brown T P Red Light Brown T P Blue
PHYSICAL PROPERTIES Properties BC-SR Conc BC-VX Conc BC-PL Series BC-HTR Series Specific Gravity 1.38 1.35 1.38 1.2 Average Particle Size,Microns 4 - 6 3 - 4 15 5 - 6 Softening Point Deg.C 155 - 165 130 - 140 90 - 110 125 - 135 Decomposition Point Deg.C > 200 > 200 > 290 > 300 Heat Stability Deg.C - - 240 270 - 290 Solvent Resistance Very Good Poor - APPLICATIONS Paper Coating Water Base R R Solvent Base R Textile Printing R R Dyeing R Paints/Inks Water Base R M Solvent Base R Plastics M R R PVC Plastisols R M Wax Candles & R M Modeling Wax Clay Colouring R R Miscellaneous Art & Craft R R Banners R R R = Recommended M = May Be Used (After Trial) BC-SR Conc. Series : Thermosetting type of high strength pigments with fine particle size,used for Solvent/Water Based Paints,Inks,Papercoating,Textile,Plastisols,Crayons,Plastics etc. Applications. Yellow(Y),Golden Yellow(R),Orange(Y),Orange(R),Red Orange,R.Red,Pink(B), Pink(M),Pink(S),Magenta(S), Magenta(R), Magenta(B),Violet(B),Violet(R),Royal Blue,Peacock Blue BC-VX Conc.Series : Brillaint,high strength series with very fine particle size used for Textile-Printing, Oil/Water Based Paints/Papercoating etc. applications. Shades : Saturn Yellow,Brilliant Yellow,Z.Yellow,Bright Yellow,Geneva Green,Glow Green, Glow Green(S),Deep Green,Jet Green,Golden Yellow(Y),Golden Yellow(R),Orange(Y),Orange(R), Orange(S),Red Orange,R.Red, Rich Orange(Y), Rich Orange(R),Arch Chrome,Pink(B),Pink(M),Pink(S),Magenta(S),Magenta(R), Magenta(B), Violet(B),Violet(R),Royal Blue, Peacock Blue BC-PL Series : Thermoplastic polyester based,formaldehyde free,high strength colours,with good heat resistance which melt blend in plastics.These are Fluorescent Pigments specially made for Plastics Application (Execpt PVC calendering). Shades :Brilliant Yellow,Lemon Yellow,Green,Glow Green,Brill Green,Deep Green,Golden Yellow(Y), Golden Yellow(R), Orange(R),Orange(3R),Orange(4R),Orange(Y),Red Orange,Fire Orange,Red,Pink(B),Pink(2B),Pink(3B), Pink(4B), Pink(2R), Pink(R),Magenta(R),Magenta(S),Magenta(B),Blue,Royal Blue,Violet BC-HTR Series : Thermoplastic polyamide based,formaldehyde free,premium high strength colours, with excellent heat resistance,brillance & low mould plateout which meltblend in Plastics. Shades : Lemon Yellow,Green,Golden Yellow,Orange(Y),Orange(R),Red Orange,Red,Pink(R), Pink(B),Magenta
